Top 100 Call Center Services

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Top 100 Call Center Services

The Best of December 2024

Outsourced call center services refer to handling incoming and outgoing calls on behalf of businesses to support functions such as customer service, lead generation, and appointment setting. Call center services are crucial to ensuring customers have a positive experience with their business before, during, and after purchasing. 
Jump to Most Reviewed Companies

List of the Best Voice Services Providers on the Market

  • 2191
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 2 - 9 employees
    • Undisclosed
    Sk Digital, a Sales Outsourcing company, was launched in 2021. The team specializes in Sales Outsourcing.
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  • 2192
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Bilthoven, Netherlands
    LeadWarmr is a call center and Sales Outsourcing company. They are headquartered in Bilthoven, Netherlands, and their services include Call Center Services and Sales Outsourcing.
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    Industries

  • 2193
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    Prospecting Crew, a Sales Outsourcing company, is in Waterford, Ireland. The team specializes in Sales Outsourcing.
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    Industries

  • 2194
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Anantapur, India
    Ekotejas is a Sales Outsourcing company. The company is located in Anantapur, India and Pune, India. Their services include Sales Outsourcing.
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    Industries

  • 2195
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Fort Smith, AR
    AFS Business Solutions, a phone answering service, was established in 1984. The midsize team focuses on Call Center Services and Back Office Outsourcing.
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  • 2196
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Prague, Czech Republic
    Quantcom is a telephone answering service and Recruiting company. They were launched in 1996, and their services include Call Center Services and Recruiting.
    Read More
  • 2197
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Liverpool, England
    Launched in 2010, Inside Global is a Sales Outsourcing company. Their services include Sales Outsourcing and Demand Generation Marketing.
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    Industries

  • 2198
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 1,000 - 9,999 employees
    • Warszawa, Poland
    Telephone answering service and Back Office Outsourcing company UniCall Central and Eastern Europe focuses on Call Center Services and Back Office Outsourcing. They were established in 2006.
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    Industries

  • 2199
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Fayetteville, AR
    Alpha Solutions is a call center service. Based in Fayetteville, Arkansas, the company was established in 2019. Their team specializes in Call Center Services.
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  • 2200
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 250 - 999 employees
    • Tiranë, Albania
    AccA19 is a call center service. The firm is based in Tiranë, Albania. Their services include Call Center Services and Back Office Outsourcing.
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  • 2201
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    Barbara's Answering Service, a call center, was launched in 1960. The small team offers Call Center Services and Customer Service Outsourcing.
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  • 2202
    (44 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      4.9
    • $5,000+
    • 1,000 - 9,999 employees

    Again Again Agency, a marketing strategy company, was launched in 2021. They are located in T'bilisi, Georgia and T'bilisi, Georgia and have a small team. Their services include marketing strategy, business consulting, direct marketing, market research, and more.

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    Clients

    • Marketing Company

    Industries

  • 2203
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 1,000 - 9,999 employees
    • Mira Bhayandar, India
    Epicenter Technologies is a Mira Bhayandar, India-based answering service. They focus on Call Center Services and Back Office Outsourcing and were launched in 2001.
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    Industries

  • 2204
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • Noida, India
    Launched in 2022, ROUTE 2 SHINE is a phone answering service. The midsize team offers Call Center Services and Back Office Outsourcing.
    Read More

    Industries

  • 2205
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    Call Managment Resources is an answering service company. The Columbus, Ohio-based company was launched in 1959. Their team offers Call Center Services.
    Read More
  • 2206
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Bengaluru, India
    Call center company GlobalDial Services was launched in 2014. The agency focuses on Call Center Services and Back Office Outsourcing, and is midsize.
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    Industries

  • 2207
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 250 - 999 employees
    • Tijuana, Mexico
    Baja Call Center Inc, a Customer Service Outsourcing company, was launched in 2016. They provides Customer Service Outsourcing and Call Center Services.
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  • 2208
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    Call center company REACH 3C is in Dubai, United Arab Emirates. Established in 1999, the team provides Call Center Services and Customer Service Outsourcing.
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    Industries

  • 2209
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Santa Monica, CA
    Calltastic is a phone answering service established in 2019. Their team specializes in Call Center Services and Business Consulting.
    Read More

    Industries

  • 2210
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 1,000 - 9,999 employees
    • Peoria, IL
    Established in 1998, Convergent Healthcare, a large answering service, is located in Peoria, Illinois. Their services include Call Center Services and Back Office Outsourcing.
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    Industries

  • 2211
    (7 Reviews) 4.1
    • Timeliness

      4.4
    • Service Excellence

      4.3
    • Value

      3.9
    • Would Recommend

      3.6
    • Undisclosed
    • 250 - 999 employees
    • Cremorne, Australia
    Headquartered in Cremorne, Australia, Influx is a sales outsourcing and ecommerce marketing company. Launched in 2013, the midsize team specializes in sales outsourcing and ecommerce marketing.
    Read More
  • 2212
    (1 Reviews) 4.0
    • Timeliness

      4.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • Undisclosed
    • 1,000 - 9,999 employees
    • Plymouth Meeting, PA
    Call center company and back office outsourcing company AllianceOne is in Plymouth Meeting, Pennsylvania. The large firm was established in 1999. Their team provides call center services and back office outsourcing.
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  • 2213
    (1 Reviews) 3.0
    • Timeliness

      4.5
    • Service Excellence

      4.0
    • Value

      4.5
    • Would Recommend

      4.0
    • Undisclosed
    • 50 - 249 employees
    • Lake Dallas, TX
    Aspen Media LLC is a midsize telephone answering service and back office outsourcing company. The Lake Dallas, Texas-based company was founded in 1988. Their services include call center services and back office outsourcing.
    Read More
  • 2214
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 250 - 999 employees
    • Mount Edgecombe, South Africa
    Consumer Links is a midsize phone answering service. They focus on Call Center Services and Back Office Outsourcing and were launched in 2015.
    Read More
  • 2215
    (1 Reviews) 4.0
    • Timeliness

      4.0
    • Service Excellence

      4.0
    • Value

      3.5
    • Would Recommend

      4.0
    • $5,000+
    • 250 - 999 employees
    • Nuevo Cuscatlan, El Salvador

    OSI (Outsourcing Services International), a call center, is headquartered in La Libertad, El Salvador. They offer call center services, back office outsourcing, customer service outsourcing, sales outsourcing, and more and were founded in 2010.

    Read More

    Industries

  • 2216
    (1 Reviews) 4.5
    • Timeliness

      4.5
    • Service Excellence

      4.0
    • Value

      4.5
    • Would Recommend

      5.0
    • Undisclosed
    • 1,000 - 9,999 employees
    • Dallas, TX

    SupportNinja, a answering service, is headquartered in Dallas, Texas. The large team provides call center services, back office outsourcing, and sales outsourcing. The firm was founded in 2015.

    Read More
  • 2217
    (1 Reviews) 3.5
    • Timeliness

      3.5
    • Service Excellence

      3.5
    • Value

      3.0
    • Would Recommend

      3.5
    • Undisclosed
    • 250 - 999 employees
    • Kondenahalli, India

    Teleindia Networks Pvt Ltd, a midsize , is based in Kondenahalli, India. They offer and were established in 2006.

    Read More
  • 2218
    (1 Reviews) 4.0
    • Timeliness

      4.5
    • Service Excellence

      4.0
    • Value

      3.5
    • Would Recommend

      4.5
    • Undisclosed
    • 50 - 249 employees
    • Antananarivo, Madagascar

    We.CARe is a phone answering service established in 2021. They are located in Antananarivo, Madagascar and have a midsize team. Their services include call center services, back office outsourcing, customer service outsourcing, and sales outsourcing.

    Read More
  • 2219
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    Blinkins is a Sales Outsourcing company. Located in California City, California, the company was established in 2022. Their team focuses on Sales Outsourcing.
    Read More
  • 2220
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 50 - 249 employees
    • Ohrid, North Macedonia
    Bright Campaigns, a call center, provides Call Center Services and Pay Per Click. The company is in Ohrid, North Macedonia.
    Read More

    Industries

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